MVCCD-1000带视频装置数显显微硬度计
Model MVCCD-1000 Video Digital Micro Hardness Tester

MVCCD-1000型视屏数显显微硬度计，是在MVD-1000D1数显显微硬度计主机上，加配视频测量装置的新一代显微硬度计。视频测量装置，由CCD测量系统、彩色7英寸液晶显示器等部件组成。配备该装置后，使原来在硬度计目镜上显示的压痕直接显示在液晶显示器上。工作过程更直观，测量更精确，避免用眼疲劳和长时间测量引起的人为误差，并能使工作过程多人同时观察。该机是现代实验室、试验室、教学和工厂检测等理想的硬度计。
　　 Type MVCCD-1000 see to hold the number shows the degree of hardness accounts, ising in D1 number MVD-1000 showing degree of hardness accounting the host, adding that going together with and seeing the new generation measures the device shows minute details the degree of hardness accounts.Seeing the measures the device, being measured by CCD system, color 7 inches of liquid crystal displays etc. parts constitute.The equipment shoulds be made after equiping to show in degree of hardness accounting eyes originally of press the to show at the liquid crystal display the top directly.The work process even keeps the view, measuring more accurate, avoid using eye fatigue with artificial error margin that long-playing diagraph cause, combining can make work process many the person observes at the same time.That machine is a degree of hardness that modern laboratory, laboratory, teaching examine the etc. ideal with the factory to account.

 
 
 
技术规格
显微维氏标尺HV0.01, HV0.025, HV0.05, HV0.1, HV0.3,
HV0.5, HV1
转换标尺洛氏、布氏
显示5位数的硬度值，4位数的对角线长度(D1,D2)，GO/NG设定值，
试验力，保持时间，测试次数，平均值、标准偏差，回归
试验力10-25-50-100-200-300-500-1000gf
精度符合EN-ISO 6507
加卸载控制全自动(加载/保持/卸载)试验力保持时间5 ~ 60秒(1秒为增量)
试验力选择外置式选力手轮
物镜放大倍数10×，40×
测量目镜自动数字式编码器 总放大倍数100×(观察)，400×(测量)
测量范围200μm 分辨率0.01μm
XY试台
尺寸100×100mm
行程范围25×25mm
最小读数0.01mm
试件
最大高度85mm
最大宽度 120mm(从压头中心线起至机壁距离)
输出内置打印机(硬度值和统计数据)，RS232串行接口
电源110-220V 50Hz
尺寸490×185×515mm
重量35kg